734453566490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{28961}}^1$

素因数の和:29304

約数の個数: 128

約数和(自身を含む): 1623302954496

約数和(自身を除く): 888849388006

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 101, 119, 170, 202, 211, 238, 422, 505, 595, 707, 1010, 1055, 1190, 1414, 1477, 1717, 2110, 2954, 3434, 3535, 3587, 7070, 7174, 7385, 8585, 12019, 14770, 17170, 17935, 21311, 24038, 25109, 28961, 35870, 42622, 50218, 57922, 60095, 106555, 120190, 125545, 144805, 149177, 202727, 213110, 251090, 289610, 298354, 362287, 405454, 492337, 724574, 745885, 984674, 1013635, 1491770, 1811435, 2027270, 2461685, 2536009, 2925061, 3446359, 3622870, 4923370, 5072018, 5850122, 6110771, 6892718, 12221542, 12680045, 14625305, 17231795, 20475427, 25360090, 29250610, 30553855, 34463590, 40950854, 42775397, 49726037, 61107710, 85550794, 99452074, 102377135, 103883107, 204754270, 207766214, 213876985, 248630185, 348082259, 427753970, 497260370, 519415535, 617187871, 696164518, 727181749, 1038831070, 1234375742, 1454363498, 1740411295, 3085939355, 3480822590, 3635908745, 4320315097, 6171878710, 7271817490, 8640630194, 10492193807, 20984387614, 21601575485, 43203150970, 52460969035, 73445356649, 104921938070, 146890713298, 367226783245, 734453566490]

約数ペア:

[(1, 734453566490), (2, 367226783245), (5, 146890713298), (7, 104921938070), (10, 73445356649), (14, 52460969035), (17, 43203150970), (34, 21601575485), (35, 20984387614), (70, 10492193807), (85, 8640630194), (101, 7271817490), (119, 6171878710), (170, 4320315097), (202, 3635908745), (211, 3480822590), (238, 3085939355), (422, 1740411295), (505, 1454363498), (595, 1234375742), (707, 1038831070), (1010, 727181749), (1055, 696164518), (1190, 617187871), (1414, 519415535), (1477, 497260370), (1717, 427753970), (2110, 348082259), (2954, 248630185), (3434, 213876985), (3535, 207766214), (3587, 204754270), (7070, 103883107), (7174, 102377135), (7385, 99452074), (8585, 85550794), (12019, 61107710), (14770, 49726037), (17170, 42775397), (17935, 40950854), (21311, 34463590), (24038, 30553855), (25109, 29250610), (28961, 25360090), (35870, 20475427), (42622, 17231795), (50218, 14625305), (57922, 12680045), (60095, 12221542), (106555, 6892718), (120190, 6110771), (125545, 5850122), (144805, 5072018), (149177, 4923370), (202727, 3622870), (213110, 3446359), (251090, 2925061), (289610, 2536009), (298354, 2461685), (362287, 2027270), (405454, 1811435), (492337, 1491770), (724574, 1013635), (745885, 984674)]